Geordie Shore’s Gary ‘Gaz’ Beadle and loved Aussie actor Debra Lawrance — best known as Home and Away’s Pippa will also have a go at impressing Marco in a bid to win a cash prize for the charity of their choice.

Although household names to viewers, Michelin-starred Chef Marco has admitted he hasn’t a clue who any of the Australian contestants are.

"I’m hoping I don’t break down," 2DayFM radio host Sam said, describing her cooking skill as a -2 out of 10.

"I’m not too sure how I’m going to hold up because I am such a sensitive soul. I don’t take criticism very well, I usually cry."